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3691 Commits

Author SHA1 Message Date
H.J. Lu
56d4d7f261 Build x32 DSO from x86-64 object file only for native. 
2011-06-08  H.J. Lu  <hongjiu.lu@intel.com>

	* ld-x86-64/x86-64.exp: Build x32 DSO from x86-64 object file
	only for native.
 2011-06-09 06:00:09 +00:00
H.J. Lu
adc7571d31 Allow building x32 DSO from x86-64 object file. 
bfd/

2011-06-08  H.J. Lu  <hongjiu.lu@intel.com>

	* elf64-x86-64.c (elf_x86_64_check_relocs): Allow R_X86_64_64
	relocations in SEC_DEBUGGING sections when building shared
	libraries.

ld/testsuite/

2011-06-08  H.J. Lu  <hongjiu.lu@intel.com>

	* ld-x86-64/simple.c: New.
	* ld-x86-64/x86-64-x32.rd: Likewise.

	* ld-x86-64/x86-64.exp: Check building x32 DSO from x86-64
	object file.
 2011-06-09 05:51:11 +00:00
H.J. Lu
2400775011 Check relocations in note sections for --gc-sections. 
bfd/

2011-06-08  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/12851
	* elflink.c (elf_gc_sweep): Don't check SHT_NOTE sections here.
	(bfd_elf_gc_sections): Also check SHT_NOTE sections.

ld/testsuite/

2011-06-08  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/12851
	* ld-elf/pr12851.d: New.
	* ld-elf/pr12851.s: Likewise.
 2011-06-09 04:52:15 +00:00
Nick Clifton
ab3719da06 configure.tgt: Accept any V850 architecture. 2011-06-08 07:43:18 +00:00
H.J. Lu
83c5d36fc5 Add a testcase for warning on common symbol in archive. 
2011-06-07  H.J. Lu  <hongjiu.lu@intel.com>

	* ld-elf/elf.exp: Build symbol3.a and symbol3w.a.

	* ld-elf/symbol3.s: New.
	* ld-elf/symbol3w.s: Likewise.
	* ld-elf/warn3.d: Likewise.
 2011-06-08 04:47:04 +00:00
Alan Modra
5b4c94ad8d * ldlang.c (lang_one_common): Handle warning symbols. 2011-06-07 23:58:30 +00:00
Alan Modra
8a1241ef4b Regenerate. 2011-06-06 14:51:42 +00:00
Nick Clifton
bc77a04af7 * Makefile.am (ALL_EMULATION_SOURCES): Add eelf32am33lin.c 
Add rule to build eelf32am33lin.c
	* Makefile.in: Regenerate.
 2011-06-03 10:36:39 +00:00
Nathan Sidwell
26d97720ed gas/ 
* config/tc-arm.c (parse_address_main): Handle -0 offsets.
	(encode_arm_addr_mode_2): Set default sign of zero here ...
	(encode_arm_addr_mode_3): ... and here.
	(encode_arm_cp_address): ... and here.
	(md_apply_fix): Use default sign of zero here.

	gas/testsuite/
	* gas/arm/inst.d: Adjust for signed zero offsets.
	* gas/arm/ldst-offset0.d: New test.
	* gas/arm/ldst-offset0.s: New test.
	* gas/arm/offset-1.d: New test.
	* gas/arm/offset-1.s: New test.

	ld/testsuite/
	Adjust tests for zero offset formatting.
	* ld-arm/cortex-a8-fix-bcc-plt.d: Adjust.
	* ld-arm/farcall-arm-arm-pic-veneer.d: Adjust.
	* ld-arm/farcall-arm-thumb.d: Adjust.
	* ld-arm/farcall-group-size2.d: Adjust.
	* ld-arm/farcall-group.d: Adjust.
	* ld-arm/farcall-mix.d: Adjust.
	* ld-arm/farcall-mix2.d: Adjust.
	* ld-arm/farcall-mixed-lib-v4t.d: Adjust.
	* ld-arm/farcall-mixed-lib.d: Adjust.
	* ld-arm/farcall-thumb-arm-blx-pic-veneer.d: Adjust.
	* ld-arm/farcall-thumb-arm-pic-veneer.d: Adjust.
	* ld-arm/farcall-thumb-thumb.d: Adjust.
	* ld-arm/ifunc-10.dd: Adjust.
	* ld-arm/ifunc-3.dd: Adjust.
	* ld-arm/ifunc-4.dd: Adjust.
	* ld-arm/ifunc-5.dd: Adjust.
	* ld-arm/ifunc-6.dd: Adjust.
	* ld-arm/ifunc-7.dd: Adjust.
	* ld-arm/ifunc-8.dd: Adjust.
	* ld-arm/jump-reloc-veneers-long.d: Adjust.
	* ld-arm/tls-longplt-lib.d: Adjust.
	* ld-arm/tls-thumb1.d: Adjust.

	opcodes/
	* arm-dis.c (print_insn_coprocessor): Explicitly print #-0
	as address offset.
	(print_arm_address): Likewise. Elide positive #0 appropriately.
	(print_insn_arm): Likewise.
 2011-06-02 15:32:10 +00:00
Nick Clifton
cc643b88f1 Fix spelling mistakes. 2011-06-02 13:43:24 +00:00
Paul Brook
63e1a0fcba 2011-05-31 Paul Brook <paul@codesourcery.com> 
bfd/
	* elf32-arm.c (elf32_arm_final_link_relocate): Only do bl conversion
	for known functions.
	(elf32_arm_swap_symbol_in): Only set ST_BRANCH_TO_ARM for function
	symbols.

	include/elf/
	* arm.h (arm_st_branch_type): Add ST_BRANCH_UNKNOWN.

	ld/testsuite/
	* ld-arm/cortex-a8-far.d: Adjust expected output.
	* ld-arm/arm-call1.s: Give function symbol correct type.
	* ld-arm/arm-call2.s: Ditto.
	* ld-arm/farcall-group4.s: Ditto.
	* ld-arm/arm-elf.exp (cortex-a8-far): Define far symbols with correct
	type via assembly file.
	* ld-arm/cortex-a8-far-3.s: New file.
	* ld-arm/abs-call-1.s: Add Thumb tests
 2011-05-31 14:07:58 +00:00
Paul Brook
6e7ce2cdd3 2011-05-31 Paul Brook <paul@codesourcery.com> 
Nathan Sidwell  <nathan@codesourcery.com>

	gas/
	* config/tc-arm.c (fix_new_arm): Create an absolute symbol for
	pc-relative fixes to constants.
	* config/tc-arm.h (TC_FORCE_RELOCATATION_ABS): Define.

	ld/testsuite/
	* ld-arm/abs-call-1.d: New.
	* ld-arm/abs-call-1.s: New.
	* ld-arm/arm-elf.exp: Add it.
 2011-05-31 13:40:04 +00:00
Paul Brook
12352d3f85 2011-05-31 Paul Brook <paul@codesourcery.com> 
bfd/
	* elf32-arm.c (arm_stub_is_thumb): Add
	arm_stub_long_branch_v4t_thumb_tls_pic.
	(elf32_arm_final_link_relocate): TLS stubs are always ARM.
	Handle Thumb stubs.

	ld/testsuite/
	* ld-arm/tls-longplt.d: Update expected output.
	* ld-arm/tls-thumb1.d: Ditto.
 2011-05-31 13:37:27 +00:00
Alan Modra
04c932a298 PR 12763 
missed from last commit
 2011-05-27 12:47:12 +00:00
Nick Clifton
f20db198c0 * scripttempl/v850.sc (_heap_start): Provide. 2011-05-27 10:47:46 +00:00
H.J. Lu
6769d5017f Handle R_X86_64_TPOFF64 in executable. 
bfd/

2011-05-26  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/12809
	* elf64-x86-64.c (elf_x86_64_relocate_section): Handle
	R_X86_64_TPOFF64 in executable.

ld/testsuite/

2011-05-26  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/12809
	* ld-x86-64/tlsbin.s: Add a test for LE with large model.

	* ld-x86-64/tlsbin.dd: Updated.
	* ld-x86-64/tlsbin.rd: Likewise.
	* ld-x86-64/tlsbin.sd: Likewise.
	* ld-x86-64/tlsbin.td: Likewise.
	* ld-x86-64/tlsbindesc.dd: Likewise.
	* ld-x86-64/tlsbindesc.rd: Likewise.
	* ld-x86-64/tlsbindesc.sd: Likewise.
	* ld-x86-64/tlsbindesc.td: Likewise.
 2011-05-26 13:22:04 +00:00
Hans-Peter Nilsson
c4334bf97b * ld-cris/tls-e-tpoffcomm1.d: Adjust for second PR12763 change, 
setting TLS file offset.
 2011-05-24 00:06:17 +00:00
Nick Clifton
45394486ba * ld-elf/shared.exp: Revert previous delta. Do not build 
libraries in a non-native environment.
 2011-05-23 09:13:57 +00:00
Alan Modra
270396f296 * ldmisc.c (vfinfo): Add %H. 
* ldmain.c (reloc_overflow): Use %H rather than %C.
	(reloc_dangerous, unattached_reloc): Likewise.
 2011-05-23 06:13:35 +00:00
Alan Modra
6de6a7fe35 PR 12763 
bfd/
	* elf.c (assign_file_positions_for_load_sections): Set sh_offset for
	.tbss, and page align same for all SHT_NOBITS sections.
ld/
	* ldlang.c (lang_output_section_find_by_flags): Match orphan .sdata2
	like sections to existing .sdata2, and similarly for orphan TLS
	sections.
	* emultempl/elf32.em (place_orphan): Exclude .tbss from orphan_bss.
 2011-05-23 05:41:01 +00:00
Alan Modra
3bd61671c3 PR 12763 
* ld-elf/binutils.exp: Don't run tdata3 for hppa64.
 2011-05-23 05:29:38 +00:00
Hans-Peter Nilsson
b71457c579 * ld-cris/tls-e-tpoffcomm1.d: Adjust for PR12763 change removing 
empty program header.
 2011-05-21 01:47:24 +00:00
Alan Modra
67e9eb74af PR 12763 
* ld-elf/tdata3.s: New test.
	* ld-elf/tbss3.s: New test.
	* ld-elf/binutils.exp: Consolidate tbss and tdata tests.
 2011-05-20 15:33:29 +00:00
Bernd Schmidt
4a73203297 ld/testsuite/ 
* ld-tic6x/pcr-reloc.d: New test.
	* ld-tic6x/pcr-reloc.s: New test.

	gas/testsuite/
	* gas/tic6x/pcr-relocs.d: New test.
	* gas/tic6x/pcr-relocs.s: New test.
	* gas/tic6x/pcr-relocs-undef.d: New test.
	* gas/tic6x/pcr-relocs-undef.s: New test.
	* gas/tic6x/reloc-bad-2.s: Update for pcr_offset.
	* gas/tic6x/reloc-bad-2.l: Update for pcr_offset.

	bfd/
	* elf32-tic6x.c (elf32_tic6x_howto_table): Add entries for
	R_C6000_PCR_H16 and R_C6000_PCR_L16.
	(elf32_tic6x_relocate_section): Handle them.

	gas/
	* config/tc-tic6x.c (tic6x_operators): Add "pcr_offset".
	(tic6x_parse_name): Handle it.
	(tic6x_fix_new_exp): Handle O_pcr_offset.
	(tic6x_fix_adjustable): Return 0 for the new relocs.
	(md_apply_fix): Handle them.
	(tc_gen_reloc): Likewise.
	* config/tc-tic6x.h (tic6x_fix_info): Add a fix_subsy member.
 2011-05-20 10:10:00 +00:00
Nick Clifton
dd98f8d276 PR ld/12761 
* elflink.c (elf_link_add_object_symbols): Process .gnu.warning
	sections when building shared libraries.

	* lib/ld-lib.exp (run_cc_link_tests): Add an optional 8th
	parameter - an expected warning message from the linker.
	* ld-elf/shared.exp (build_tests): Expect a warning message when
	building the libbarw.so library.

	* ld-elf/shared.exp: Run library building tests even when not
	building a native toolchain.
 2011-05-18 14:04:32 +00:00
Nick Clifton
84bff83f79 PR ld/12759 
* emultempl/rxelf.em (ignore_lma): New variable.
	(rx_elf_create_output_section_statements): Pass the setiing of
	ignore_lma to bfd_elf32_rx_set_target_flags.
	(OPTION_IGNORE_LMA): Define.
	(OPTION_NO_IGNORE_LMA): Define.
	(PARSE_AND_LIST_LONGOPTS): Add ignore lma.
	(PARSE_AND_LIST_OPTIONS): Add ignore lma.
	(PARSE_AND_LIST_ARGS_CASES): Add ignore lma.

	* elf32-rx.c (ignore_lma): New variable.
	(bfd_elf32_rx_set_target_flags): Add ignore_lma parameter.
	(rx_modify_program_headers): Only copy the LMA into the VMA if
	ignore_lma is true.
 2011-05-17 16:02:31 +00:00
Alan Modra
16d96b5b8f PR ld/12760 
include/
	* bfdlink.h (struct bfd_link_callbacks <notice>): Add "flags" and
	"string" param.
bfd/
	* coff-aux.c (coff_m68k_aux_link_add_one_symbol): Adjust "notice" call.
	* elflink.c (elf_link_add_object_symbols): Likewise.
	* linker.c (_bfd_generic_link_add_one_symbol): Likewise.
ld/
	* ldmain.c (notice): Add "flags" and "string" param.
	* plugin.c (plugin_notice): Likewise.  Handle indirect, warning
	and constructor syms.
 2011-05-17 13:02:18 +00:00
H.J. Lu
e3b66208d1 Replace --private with --private-headers for objdump. 
2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>

	* ld-scripts/phdrs.exp: Replace --private with
	--private-headers for objdump.
	* ld-scripts/phdrs2.exp: Likewise.
 2011-05-16 13:47:28 +00:00
Nathan Sidwell
f37a7048a8 * ldlang.c (print_assignment): Use the symbol's section if we 
use its value.
	* ldexp.c (exp_fold_tree_1): Skip self-assignment.  Expand
	comment on copying symbol type.
 2011-05-16 11:34:48 +00:00
Alan Modra
cd6eee13df PR ld/12760 
* plugin.c (plugin_notice): Set u.undef.abfd for symbols made
	undefweak.
 2011-05-16 00:58:11 +00:00
Alan Modra
83e7bd17d6 * ldlang.c (lang_leave_output_section_statement): Don't copy 
previous lma_region if given address.
 2011-05-16 00:22:39 +00:00
Richard Sandiford
77c56f443d bfd/ 
* elfxx-mips.c (_bfd_mips_elf_check_relocs): Record both local and
	global GOT entries for GOT_PAGE relocations against global symbols.

ld/testsuite/
	* lib/ld-lib.exp (run_ld_link_tests): Simplify pass/fail logic.
	Fail if the link command fails and if no test rules are defined.
	* ld-mips-elf/reloc-6a.s, ld-mips-elf/reloc-6b.s: New tests.
	* ld-mips-elf/mips-elf.exp: Run them.
 2011-05-15 18:52:01 +00:00
Bernd Schmidt
2a6163793f ld/ 
(eelf32_tic6x_linux_be.c, eelf32_tic6x_linux_le.c,
	eelf32_tic6x_elf_be.c, eelf32_tic6x_elf_le.c): New rules.
	* Makefile.am (ALL_EMULATIONS): Add these files.
	(eelf32_tic6x_be.c, eelf32_tic6x_le.c): Depend on tic6xdsbt.em.
	* Makefile.in: Regenerated.
	* emultempl/tic6xdsbt.em (is_tic6x_target): Allow more tic6x target
	vectors.
	* emulparams/elf32_tic6x_elf_be.sh: New file.
	* emulparams/elf32_tic6x_elf_le.sh: New file.
	* emulparams/elf32_tic6x_linux_be.sh: New file.
	* emulparams/elf32_tic6x_linux_le.sh: New file.
	* configure.tgt (tic6x-*-elf, tic6x-*-uclinux): New.
	(tic6x-*-*): Replaced by these.

	ld/testsuite/
	* ld-tic6x/dsbt.ld (OUTPUT_FORMAT): Add.
	* ld-tic6x/tic6x.exp: Add OSABI tests.

	bfd/
	* config.bfd (tic6x-*-elf, tic6x-*-uclinux): New.
	(tic6x-*-*): Replaced by these.
	* elf32-tic6x.c (elf32_tic6x_set_osabi): New static function.
	(elf32_tic6x_check_relocs): Create dynamic sections if -shared.
	(elf_backend_relocs_compatible, elf_backend_post_process_headers):
	Define.
	(elf32_bed, TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM,
	TARGET_BIG_NAME, ELF_OSABI): Redefine twice, and include
	"elf32-target.h" two more times.
	* configure.in: Handle bfd_elf32_tic6x_linux_be_vec,
	bfd_elf32_tic6x_linux_le_vec, bfd_elf32_tic6x_elf_be_vec and
	bfd_elf32_tic6x_elf_le_vec.
	* configure: Regenerate.
 2011-05-13 18:15:33 +00:00
Jan Beulich
3ac5406bdb bfd/ 
2011-05-13  Jan Beulich  <jbeulich@novell.com>

	* config.bfd: Add targets x86_64-*-pe and x86_64-*-pep.

ld/
2011-05-13  Jan Beulich  <jbeulich@novell.com>

	* configure.tgt: Add targets x86_64-*-pe and x86_64-*-pep.
 2011-05-13 06:43:13 +00:00
Alan Modra
c472114968 missed changelog from last commit 2011-05-13 04:39:08 +00:00
Alan Modra
c9eaa05f39 * ld-elf/flags1.d: Don't xfail tic6x. 
* ld-scripts/weak.exp: Correct comments.  Don't xfail sh-pe.  Remove
	redundant xfail.
	* ld-selective/sel-dump.exp: Don't xfail alpha.
	* ld-selective/selective.exp: Run for alpha.
	* ld-undefined/weak-undef.exp: Don't xfail hppa64.
 2011-05-13 04:19:18 +00:00
Bernd Schmidt
de1491f042 * config/default.exp (ld_assemble): Pass flags parameter to 
default_ld_assemble.
	(ld_assemble_flags): New function.
	* ld-elf/frame.exp: Pass -mpic and -mpid flags to the assembler on
	tic6x.
	* ld-elf/exclude.exp: Likewise.
	* lib/ld-lib.exp (default_ld_assemble): Take extra argument in_flags
	and pass it to the assembler.
 2011-05-12 10:00:06 +00:00
Richard Sandiford
250826bd54 ld/testsuite/ 
* ld-mips-elf/mips-elf.exp: Add missing $has_newabi tests.
 2011-05-11 12:50:58 +00:00
H.J. Lu
31507b90da Remoe pr12730.cc/pr12730.out. 
2011-05-09  H.J. Lu  <hongjiu.lu@intel.com>

	* ld-elf/elf.exp (array_tests): Remove "pr12730".
	(array_tests_pie): Remove "PIE pr12730".
	(array_tests_static): Remove "static pr12730".

	* ld-elf/pr12730.cc: Removed.
	* ld-elf/pr12730.out: Likewise.
 2011-05-09 14:36:14 +00:00
Paul Brook
fbd9ad907d 2011-05-09 Paul Brook <paul@codesourcery.com> 
bfd/
	* bfd-in.h (elf32_tic6x_fix_exidx_coverage): Add prototype.
	* bfd-in2.h: Regenerate.
	* elf32-tic6x.c: Include limits.h.
	(tic6x_unwind_edit_type, tic6x_unwind_table_edit,
	_tic6x_elf_section_data): New.
	(elf32_tic6x_section_data): Define.
	(elf32_tic6x_new_section_hook): Allocate target specific data.
	(elf32_tic6x_add_unwind_table_edit): New function.
	(get_tic6x_elf_section_data, elf32_tic6x_adjust_exidx_size,
	elf32_tic6x_insert_cantunwind_after, elf32_tic6x_add_low31,
	elf32_tic6x_copy_exidx_entry): New functions.
	(elf_backend_write_section): Define.

	ld/
	* emultempl/tic6xdsbt.em (merge_exidx_entries): New.
	(compare_output_sec_vma): New function.
	(gld${EMULATION_NAME}_after_allocation): New function.
	(OPTION_NO_MERGE_EXIDX_ENTRIES): Define.
	(PARSE_AND_LIST_OPTIONS): Add --no-merge-exidx-entries.
	(PARSE_AND_LIST_ARGS_CASES): Add OPTION_NO_MERGE_EXIDX_ENTRIES.
	(LDEMUL_AFTER_ALLOCATION): Set.
	* ld.texinfo: Document c6x --no-merge-exidx-entries.

	ld/testsuite/
	* ld-tic6x/discard-unwind.ld: New.
	* ld-tic6x/unwind.ld: New.
	* ld-tic6x/unwind-1.d: New test.
	* ld-tic6x/unwind-1.s: New test.
	* ld-tic6x/unwind-2.d: New test.
	* ld-tic6x/unwind-2.s: New test.
	* ld-tic6x/unwind-3.d: New test.
	* ld-tic6x/unwind-3.s: New test.
	* ld-tic6x/unwind-4.d: New test.
	* ld-tic6x/unwind-4.s: New test.
	* ld-tic6x/unwind-5.d: New test.
	* ld-tic6x/unwind-5.s: New test.
	* ld-tic6x/unwind-6.d: New test.
 2011-05-09 13:23:27 +00:00
Dave Korn
730035f7af bfd/ChangeLog: 
PR ld/12365
	* cofflink.c (bfd_coff_link_input_bfd): Check for and warn about
	references to symbols defined in discarded sections.

ld/ChangeLog:

	PR ld/12365
	* scripttempl/pe.sc (__rt_psrelocs_start): New symbol definition.
	(__rt_psrelocs_end): Likewise.
	(__rt_psrelocs_size): Likewise difference between the above.
	(__RUNTIME_PSEUDO_RELOC_LIST_END__): Move outside .rdata section
	immediately after end of pseudo-reloc data.
	(___RUNTIME_PSEUDO_RELOC_LIST_END___): Likewise.
	(__RUNTIME_PSEUDO_RELOC_LIST__): Move outside .rdata section and
	calculate backward from list end.
	(___RUNTIME_PSEUDO_RELOC_LIST___): Likewise.
	* scripttempl/pep.sc: Likewise.

ld/testsuite/ChangeLog:

	PR ld/12365
	* ld-plugin/plugin-7.d: Allow underscore in error message.
	* ld-plugin/plugin-8.d: Likewise.
 2011-05-07 14:29:10 +00:00
H.J. Lu
310fd250b9 Reverse copy .ctors/.dtors sections if needed. 
bfd/

2011-05-07  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/12730
	* elf.c (_bfd_elf_section_offset): Check SEC_ELF_REVERSE_COPY.

	* elflink.c (elf_link_input_bfd): Reverse copy .ctors/.dtors
	sections if needed.

	* section.c (SEC_ELF_REVERSE_COPY): New.
	* bfd-in2.h: Regenerated.

ld/testsuite/

2011-05-07  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/12730
	* ld-elf/elf.exp (array_tests): Add "pr12730".
	(array_tests_pie): New.
	(array_tests_static): Add -static for "static init array mixed".
	Add "static pr12730".  Run array_tests_pie for Linux.

	* ld-elf/init-mixed.c (ctor1007): Renamed to ...
	(ctor1007a): This.
	(ctor1007b): New.
	(ctors1007): Remove ctor1007.  Add ctor1007b and ctor1007a.
	(dtor1007): Renamed to ...
	(dtor1007a): This.
	(dtor1007b): New.
	(dtors1007): Remove dtor1007.  Add dtor1007b and dtor1007a.
	(ctor65535): Renamed to ...
	(ctor65535a): This.
	(ctor65535b): New.
	(ctors65535): Remove ctor65535.  Add ctor65535b and ctor65535a.
	(dtor65535): Renamed to ...
	(dtor65535a): This.
	(dtor65535b): New.
	(dtors65535): Remove dtor65535.  Add dtor65535b and dtor65535a.

	* ld-elf/pr12730.cc: New.
	* ld-elf/pr12730.out: Likewise.
 2011-05-07 14:12:59 +00:00
Tristan Gingold
55221e4b5a 2011-05-06 Tristan Gingold <gingold@adacore.com> 
* scripttempl/alphavms.sc (CODE): Add *$CODE*.
 2011-05-06 10:44:31 +00:00
Richard Sandiford
7d24e6a65a bfd/ 
* elf32-arm.c (cortex_a8_erratum_scan): If the stub is a Thumb
	branch to a PLT entry, redirect it to the PLT's Thumb entry point.

ld/testsuite/
	* ld-arm/cortex-a8-fix-b-plt.s, ld-arm/cortex-a8-fix-b-plt.d,
	ld-arm/cortex-a8-fix-bcc-plt.s, ld-arm/cortex-a8-fix-bcc-plt.d,
	ld-arm/cortex-a8-fix-bl-plt.s, ld-arm/cortex-a8-fix-bl-plt.d,
	ld-arm/cortex-a8-fix-blx-plt.s, ld-arm/cortex-a8-fix-blx-plt.d,
	ld-arm/cortex-a8-fix-plt.ld: New tests.
	* ld-arm/arm-elf.exp: Run them.
 2011-05-06 10:21:32 +00:00
Bernd Schmidt
c6a8f6e0ed bfd/ 
* elf32-tic6x.c (elf32_tic6x_final_link): New function.
	(elf32_tic6x_merge_attributes): Do not warn for PID or PIC
	mismatch.  Choose the lower of the two values.
	(bfd_elf32_bfd_final_link): New macro.

ld/testsuite/
	* ld-tic6x/shared-nopic.d: New test.
	* ld-tic6x/shared-nopid.d: New test.
	* ld-tic6x/attr-pid-21.d: Don't expect a warning; check readelf
	output instead.
	* ld-tic6x/attr-pid-12.d: Likewise.
	* ld-tic6x/attr-pic-01.d: Likewise.
	* ld-tic6x/attr-pic-10.d: Likewise.
	* ld-tic6x/attr-pid-01.d: Likewise.
	* ld-tic6x/attr-pid-10.d: Likewise.
	* ld-tic6x/attr-pid-02.d: Likewise.
	* ld-tic6x/attr-pid-20.d: Likewise.
	* ld-tic6x/got-reloc-inrange.d: Pass -mpic and -mpid options to gas.
 2011-05-05 16:05:19 +00:00
Tristan Gingold
45cfb56cf4 2011-05-04 Tristan Gingold <gingold@adacore.com> 
* emultempl/generic.em (ld_${EMULATION_NAME}_emulation): Add
	LDEMUL_ADD_OPTIONS and LDEMUL_HANDLE_OPTION.
	* emultempl/vms.em (OPTION_IDENTIFICATION): New macro.
	(gld${EMULATION_NAME}_add_options): New function.
	(gld${EMULATION_NAME}_list_options): Ditto.
	(gld${EMULATION_NAME}_handle_option): Ditto.
	(LDEMUL_ADD_OPTIONS, LDEMUL_HANDLE_OPTION)
	(LDEMUL_LIST_OPTIONS): Define.
 2011-05-04 08:31:04 +00:00
Alan Modra
2f65ac726a PR ld/12726 
* ldexp.h (lang_phase_type): Add lang_assigning_phase_enum.
	* ldexp.c (exp_fold_tree_1): Correct assign to dot comment.  Don't
	assign to dot when lang_assigning_phase_enum.
	* ldlang.h (lang_do_assignments): Update prototype.
	* ldlang.c (lang_do_assignments): Add phase parameter.  Update all
	callers.
	* pe-dll.c (pe_dll_fill_sections, pe_exe_fill_sections): Update
	lang_do_assignments calls.
 2011-05-03 14:56:14 +00:00
Paul Brook
2fbb87f627 2011-05-03 Paul Brook <paul@codesourcery.com> 
bfd/
	* elf32-tic6x.c (elf32_tic6x_howto_table,
	elf32_tic6x_howto_table_rel, (elf32_tic6x_gc_sweep_hook,
	elf32_tic6x_relocate_section, elf32_tic6x_check_relocs):
	Add R_C6000_EHTYPE.

	gas/
	* config/tc-tic6x.c (s_ehtype): New function.
	(md_pseudo_table): Add "ehtype".
	(tic6x_fix_adjustable, md_apply_fix): BFD_RELOC_C6000_EHTYPE.
	* doc/c-tic6x.texi: Document .ehtype directive.

	ld/testsuite/
	* ld-tic6x/ehtype-reloc-1-rel.d: New test.
	* ld-tic6x/ehtype-reloc-1.d: New test.
	* ld-tic6x/ehtype-reloc-1.s: New test.
 2011-05-03 11:17:22 +00:00
H.J. Lu
2abca860af Add testcases for PR ld/12718. 
2011-05-01  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/12718
	* ld-i386/i386.exp: Run pr12718.
	* ld-x86-64/x86-64.exp: Likewise.

	* ld-i386/pr12718.d: New.
	* ld-i386/pr12718.s: Likewise.
	* ld-x86-64/pr12718.d: Likewise.
	* ld-x86-64/pr12718.s: Likewise.
 2011-05-01 13:38:22 +00:00
Alan Modra
e0605dbe1c PR ld/12614 
* emultempl/pe.em (_after_open): Correctly check whether symbol is
	in undef list.
 2011-04-28 15:29:42 +00:00